package com.sky.mapper;

import com.sky.entity.User;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Options;
import org.apache.ibatis.annotations.Select;

import java.time.LocalDateTime;

@Mapper
public interface UserMapper {

    @Select("select * from user where openid = #{openid}")
    User queryUserByOpenID(String openid);

    //此处需要获取生成的id，所用写到xml中
    @Insert("insert into user (openid, create_time) values (#{openid}, #{createTime})")
    @Options(useGeneratedKeys = true, keyProperty = "id", keyColumn = "id")
    void saveUser(User user);
}
